/*----------------------------------------------------------------------------
 * osObjects.h: CMSIS-RTOS global object definitions for an application
 *----------------------------------------------------------------------------
 *
 * This header file defines global RTOS objects used throughout a project
 *
 * #define osObjectsPublic indicates that objects are defined; without that
 * definition the objects are defined as external symbols.
 *
 *--------------------------------------------------------------------------*/


#ifndef __os_obj__
#define __os_obj__


#ifdef __os_obj_creat__
#define OBJ_EXT  
#else
#define OBJ_EXT extern 
#endif


#include "cmsis_tx.h"
#include "common.h"
     
//#include "cmsis_os.h"               // CMSIS RTOS header file

/*******************************************************************************
* @brief  时基
*******************************************************************************/
#define OS_TICK_FREQ       TX_TIMER_TICKS_PER_SECOND
#define ms_ticks(x)        ((x*OS_TICK_FREQ+500)/1000)


/*******************************************************************************
* @brief  API 调试信息
*******************************************************************************/
extern char * tx_err_txt[];

#if (DBG_EN+OS_API_DBG_EN) > 1
void os_err_print(uint16_t os_err, char *file, int line);
#define os_api_exe_check() os_err_print(os_err, __FILE__, __LINE__)
#else
#define os_api_exe_check()
#endif

/*******************************************************************************
* @brief  接口
*******************************************************************************/
int os_thread_init(void);
int os_obj_creat(void);
int os_thread_creat (void);

/*******************************************************************************
*                       任务优先级，数值越小优先级越高
*******************************************************************************/
    
typedef struct
{
    // global 'thread' functions ---------------------------------------------------    
    osThreadId  tid_sys_task;                                  // thread id
    osThreadId  tid_usb_task;                                  // thread id
    osThreadId  tid_mb_task;                                   // thread id
    osThreadId  tid_flash_task;
    osThreadId  tid_sd_task;
	osThreadId  tid_str_task;
	osThreadId  tid_console;
	
    // global 'semaphores' ----------------------------------------------------------
    osMutexId mid_eep;
    osMutexId mid_q25;  
    osMutexId mid_printf;
    osMutexId mid_malloc;
	osMutexId mid_file;
	
	TX_MUTEX   mutex_printf;
	TX_MUTEX   mutex_file;
	TX_MUTEX   mutex_malloc;
	
    TX_EVENT_FLAGS_GROUP event_mb;
    osEventId  eid_mb;
	
    TX_EVENT_FLAGS_GROUP event_sd;
    osEventId  eid_sd;
	
    // global 'message queues' -------------------------------------------------------
    
    // global 'mail queues' ----------------------------------------------------------
    
} os_obj_type;

OBJ_EXT os_obj_type   os_obj;           

void os_task_info(void);

#endif  // __os_obj__
